To create a network interface called 'lanq0' with an address of 10.1.1.1/16:
$ sudo tunctl -t lanq0 -n -u _your-user-id_
$ sudo ifconfig lanq0 10.1.1.1 netmask 255.255.0.0 up
You will need to have a Qpid Dispatch process running in a location that is reachable from all lanqp instances.